/// <summary>
/// Gets messages from a text channel.
/// <para>Requires <see cref="DiscordPermission.ReadMessages"/>.</para>
/// </summary>
/// <exception cref="DiscordHttpApiException"></exception>
public async Task <IReadOnlyList <DiscordMessage> > GetChannelMessages(Snowflake channelId,
Snowflake?baseMessageId = null, int?limit = null,
MessageGetStrategy getStrategy = MessageGetStrategy.Before)
{
UrlParametersBuilder builder = new UrlParametersBuilder();
if (baseMessageId.HasValue)
{
builder.Add(getStrategy.ToString().ToLower(), baseMessageId.Value.ToString());
}
if (limit.HasValue)
{
builder.Add("limit", limit.Value.ToString());
}
DiscordApiData data = await rest.Get($"channels/{channelId}/messages{builder.ToQueryString()}",
$"channels/{channelId}/messages").ConfigureAwait(false);
DiscordMessage[] messages = new DiscordMessage[data.Values.Count];
for (int i = 0; i < messages.Length; i++)
{
messages[i] = new DiscordMessage(this, data.Values[i]);
}
return(messages);
}
/// <summary>
/// Gets a list of messages in this channel.
/// <para>Requires <see cref="DiscordPermission.ReadMessages"/>.</para>
/// </summary>
/// <param name="baseMessageId">The message ID the list will start at (is not included in the final list).</param>
/// <param name="limit">Maximum number of messages to be returned.</param>
/// <param name="getStrategy">The way messages will be located based on the <paramref name="baseMessageId"/>.</param>
/// <exception cref="DiscordHttpApiException"></exception>
public Task <IReadOnlyList <DiscordMessage> > GetMessages(Snowflake baseMessageId, int?limit = null,
MessageGetStrategy getStrategy = MessageGetStrategy.Before)
{
return(http.GetChannelMessages(Id, baseMessageId, limit, getStrategy));
}
